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On the validity of several previously published perturbation formulas for the acoustoelastic effect on Rayleigh waves

P Mora1, M Spies1

  • 1Fraunhofer-Institute for Nondestructive Testing IZFP, Campus E3 1, 66123 Saarbrücken, Germany.

Ultrasonics
|August 10, 2018
PubMed

Keywords:
Acoustoelastic effectDispersionPerturbation theoryRayleigh waveResidual stresses

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